We arrived here and moored at the castle mound. A local farmer owns the site and charged us to stay. The castle is no more than a hill with the remains of a moat round it. It was originally built in 1100 by the first Earl of Northampton. Richard 3rd. was born here in 1451, made himself king in 1483 but was killed in battle at Bosworth in 1485. When the Queen of Scots abdicated she was incarcerated here in 1567 and had planted Scottish Thistles which are still here! She was seen as the figurehead of the for English Catholics and executed here by Queen Elizabeth 1st in 1587.